151574176

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{21433}}^1$

素因数の和:21473

約数の個数: 48

約数和(自身を含む): 340286184

約数和(自身を除く): 188712008

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 104, 136, 208, 221, 272, 416, 442, 544, 884, 1768, 3536, 7072, 21433, 42866, 85732, 171464, 278629, 342928, 364361, 557258, 685856, 728722, 1114516, 1457444, 2229032, 2914888, 4458064, 4736693, 5829776, 8916128, 9473386, 11659552, 18946772, 37893544, 75787088, 151574176]

約数ペア:

[(1, 151574176), (2, 75787088), (4, 37893544), (8, 18946772), (13, 11659552), (16, 9473386), (17, 8916128), (26, 5829776), (32, 4736693), (34, 4458064), (52, 2914888), (68, 2229032), (104, 1457444), (136, 1114516), (208, 728722), (221, 685856), (272, 557258), (416, 364361), (442, 342928), (544, 278629), (884, 171464), (1768, 85732), (3536, 42866), (7072, 21433)]